Page 358 - DECO403_MATHEMATICS_FOR_ECONOMISTS_ENGLISH

Hitesh Jhanji, Lovely Professional University ! " !

2-8 -140)< )8,3( 38)

%3;64E:G6D
?EC@5F4E:@?
):>A=6I #6E9@5
2=4F=2E:?8 )E6AD @7 #6E9@5
)F>>2CJ
!6JH@C5D
(6G:6H 'F6DE:@?D
FCE96C (625:?8D

&.)'8-:)7

7E6C C625:?8 E9:D F?:E DEF56?ED H:== 36 23=6 E@
+?56CDE2?5 4=62C=J ):>A=6I #6E9@5
+?56CDE2?5 E96 )E6AD @7 #6E9@5

2863(9'8-32
642FD6 @7 >@C6 ?F>36CD @7 :?6BF2E:@?D :? =:?62C AC@8C2>>:?8 >6E9@5 C2A9:42= >6E9@5 364@>6D
>@C6 4@>A=:42E65 *9:D >6E9@5 42? 36 FD65 7@C EH@ E9C66 @C >@C6 :?6BF2E:@?D *96C67@C6 3642FD6
@7 =2C86 ?F>36C @7 6BF2E:@?D 2?@E96C >2E96>2E:42= >6E9@5 :D FD65 7@C 2 A2:C65 6BF2E:@? H9:49 :D
42==65 ):>A=6I #6E9@5

-140)< )8,3(
)FAA@D6 7@==@H:?8 :D 2? %3;64E:G6 7F?4E:@? H9:49 :D E@ 36 >2I:>:K65 @C >:?:>:K65
:

6C6 E96 G2=F6D @7 2== 4@?DE2?ED 2C6 <?@H?

6C6 H6 2=D@ DFAA@D65 E92E > :D 2 =:?62C :?6BF2E:@? :? H9:49 E96C6 2C6 ? G2C:23=6D :? 6249 6BF2E:@?
*9FD @?DEC2:?ED 2C6 E96 7@==@H:?8
L N

Notes 6C6 @?6 2?5 @?=J @?6 D:8? H:== 36 7@C 6249 4@?DEC2:?E ,2=F6 @7 G2C:23=6 H:==
2=H2JD 36 A@D:E:G6 : 6

249 8C@FA @7 H9:49 D2E:D7:6D 4@?DEC2:?ED H:== 36 42==65 2 D@=FE:@? ?J D@=FE:@? H9:49 D2E:D7:6D

$@? ?682E:G:EJ C6DEC:4E:@?D H:== 36 42==65 2 762D:3=6 D@=FE:@? ? E96 D2>6 H2J 2?J 762D:3=6 D@=FE:@?
H9:49 >:?:>:K6D @C #2I:>:K6D %3;64E:G6 F?4E:@? H:== 36 42==65 %AE:>2= 62D:3=6 )@=FE:@?
6C6 H6 H:== ECJ E@ 7:?5 @FE E96 %AE:>2= 62D:3=6 )@=FE:@? @7 2? %3;64E:G6 7F?4E:@? H:E9:? E96 8:G6?
4@?DEC2:?ED *@ 7:?5 E96 %AE:>2= 62D:3=6 )@=FE:@? 7:CDE=J H6 H:== 7:?5 2== E96 762D:3=6 )@=FE:@?D 27E6C

! $ ! $